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Travelling from Sudbury Hill Harrow to London St Pancras International, the fastest train takes 45m with an average travel time of 48m. With 18 daily trains, the first departs at 06:39 and the last at 21:24. Off-Peak hours begin at 09:30 on weekdays, and all-day Off-Peak on weekends and bank holidays. Keep informed of live train status, times, delays, and cancellations with us.
| Departs | Arrives | Operator | ||
|---|---|---|---|---|
21:08 Sudbury Hill Harrow | 51m, Direct | 21:59 London St Pancras International | Chiltern Railways | Find tickets |
21:24 Sudbury Hill Harrow | 1h 34m, 1 change | 22:58 London St Pancras International | Chiltern Railways | Find tickets |
Travelling by train from Sudbury Hill Harrow to London St Pancras International is efficient and offers a scenic and comfortable experience. With frequent departures from Sudbury Hill Harrow, you can reach London St Pancras International in just 45m, making it one of the fastest and most convenient ways to travel between these two places.

The quickest train journey from Sudbury Hill Harrow to London St Pancras International takes 45m . Utilise our Train Journey Planner to locate direct trains, minimise transfers, and compare travel times across various routes. Discover the most efficient way to travel with fewer stops for a smooth and seamless journey.
No, you will need to transfer when travelling from Sudbury Hill Harrow to London St Pancras International. TrainPal Train Journey Planner will assist you in finding the best train route. Enter the origin or destination places and other relevant details, then click "Search" to find the most suitable route.

Sudbury Hill Harrow to London St Pancras International trains are generally punctual, but delays or disruptions can happen due to weather, strikes, and other factors. With Train Journey Planner, finding a train timetable for your trip is simple. Enter your departure and arrival stations to view a detailed schedule of available trains. Provide your travel details to find the best routes, connections, and train times.
It’s recommended to reach the train station 15-20 minutes before your train is set to leave. This gives you sufficient time to locate your platform, particularly in larger stations. Arriving early is also beneficial if you need to collect tickets or find your way around an unfamiliar station, helping to minimise any potential stress.
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Make use of our Train Journey Planner for detailed transfer information, ensuring your journey is smooth and efficient, saving you valuable time and effort, and allowing you to rest completely for your travels.

Checking train delays and cancellations in the UK is simple. Utilise the TrainPal mobile app for real-time information. We offer live updates, including live train status and notifications of any train strikes.
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With Trainpal, managing your travel is simple. We assist with itinerary changes, ticket refunds, and Delay Repay.


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